45221372 (number)

45221372 is an even 8-digits composite number following 45221371 and preceding 45221373. In scientific notation, it is written as 4.5221372 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 19380576 positive integers (up to 45221372) that are relatively prime to 45221372.

Interesting facts

Basic properties

Name

Name forty-five million two hundred twenty-one thousand three hundred seventy-two

Notation

Scientific notation 4.5221372 × 10^7
Engineering notation 4.5221372 × 10^6

Prime Factorization of 45221372

Prime Factorization 2 × 2 × 7 × 1615049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22610686
Product of the distinct prime numbers

The prime factorization of 45221372 is 2 × 2 × 7 × 1615049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 5, 57, 542, 90, 737, 1925, 47387, 48857, 793974, 376814, 4838778, 567981, 65666591, 9197306, 206818631, 672536596, 797055918, 5645100814

Basic calculations (n = 45221372)

Multiplication

n×y
n×2 90442744
n×3 135664116
n×4 180885488
n×5 226106860

Division

n÷y
n÷2 22610686
n÷3 15073790.666667
n÷3 11305343
n÷5 9044274.4

Exponentiation

ny
n2 2044972485562384
n3 9.2476461499381E+22
n4 4.1819124667072E+30
n5 1.891118193284E+38

Nth Root

y√n
2√n 6724.6837843872
3√n 356.27163336362
4√n 82.004169311
5√n 33.967903803484

Divisors of 45221372

1, 2, 4, 7, 14, 28, 1615049, 3230098, 6460196, 11305343, 22610686, 45221372

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45221371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45221372 can be divided by 12 positive divisors. The sum of these divisors (counting 45221372) is 1, the average is 0.083333333333333.

Base conversion 45221372

Base System Value
2 Binary 10101100100000010111111100
3 Ternary 10011002111001122
4 Quaternary 2230200113330
5 Quinary 43034040442
6 Senary 4253130112
8 Octal 254402774
10 Decimal 45221372
12 Duodecimal 13189938
16 Hexadecimal 2b205fc
20 Vigesimal e2cd8c
36 Base36 qx918

Cryptographic Hash Functions

md5 7bb7126505cefaccdd0dd39ca555bbfa
sha1 d4114d4ef99862099e807197dc93f46de0333cee
sha256 f6baabcc0f23396933ec5409a6380e94fd4eacfdcac196566a129c10494781ed
sha512 ad09625a031480efb3b973fc3e32d2a6002cba9b5a446a790b5183fc61fdf25abd9174bd250fe23c8ac7b354c97bfbcafa5127b1e32b30b85cddef53355377ac
ripemd-160 feb8ed7fccfdb9265817db109b0ad71d912cd798

45221372 as geometric shapes

Circle

Radius = n
Diameter 90442744
Circumference 284134260.1209
Area 6.424470537436E+15

Sphere

Radius = n
Volume 3.8736449610191E+23
Surface area 2.5697882149744E+16
Circumference 284134260.1209

Square

Length = n
Perimeter 180885488
Area 2044972485562384
Diagonal 63952677.591519

Cube

Length = n
Surface area 12269834913374304
Volume 9.2476461499381E+22
Space diagonal 78325713.891973

Equilateral Triangle

Length = n
Perimeter 135664116
Area 8.8549906126862E+14
Altitude 39162856.945986

Triangular Pyramid

Length = n
Surface area 8.8549906126862E+14
Volume 1.0898455504392E+22
Height 21317559.197173